53259780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{733}}^1$

素因数の和:925

約数の個数: 96

約数和(自身を含む): 171650304

約数和(自身を除く): 118390524

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 173, 210, 346, 420, 519, 692, 733, 865, 1038, 1211, 1466, 1730, 2076, 2199, 2422, 2595, 2932, 3460, 3633, 3665, 4398, 4844, 5131, 5190, 6055, 7266, 7330, 8796, 10262, 10380, 10995, 12110, 14532, 14660, 15393, 18165, 20524, 21990, 24220, 25655, 30786, 36330, 43980, 51310, 61572, 72660, 76965, 102620, 126809, 153930, 253618, 307860, 380427, 507236, 634045, 760854, 887663, 1268090, 1521708, 1775326, 1902135, 2536180, 2662989, 3550652, 3804270, 4438315, 5325978, 7608540, 8876630, 10651956, 13314945, 17753260, 26629890, 53259780]

約数ペア:

[(1, 53259780), (2, 26629890), (3, 17753260), (4, 13314945), (5, 10651956), (6, 8876630), (7, 7608540), (10, 5325978), (12, 4438315), (14, 3804270), (15, 3550652), (20, 2662989), (21, 2536180), (28, 1902135), (30, 1775326), (35, 1521708), (42, 1268090), (60, 887663), (70, 760854), (84, 634045), (105, 507236), (140, 380427), (173, 307860), (210, 253618), (346, 153930), (420, 126809), (519, 102620), (692, 76965), (733, 72660), (865, 61572), (1038, 51310), (1211, 43980), (1466, 36330), (1730, 30786), (2076, 25655), (2199, 24220), (2422, 21990), (2595, 20524), (2932, 18165), (3460, 15393), (3633, 14660), (3665, 14532), (4398, 12110), (4844, 10995), (5131, 10380), (5190, 10262), (6055, 8796), (7266, 7330)]